🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.15 AU - 1.15 AU

Year: 470 Days

Day: 12.4 Hours

Environment

Temp: 3 °C

Axial Tilt: 23.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.47 AU - 2.07 AU

Year: 897 Days

Day: 13.8 Hours

Environment

Temp: -69 °C

Axial Tilt: 94.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.94 AU - 3.24 AU

Year: 2068 Days

Day: 44.3 Hours

Environment

Temp: -110 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,539,246 km

• M1: 1,825,094 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.8

Radius: 10.8

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 7.93 AU - 12.27 AU

Year: 12223 Days

Day: 13.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 85,539,246 km

• M1: 234,569 km (0.081 R)
• M2: 397,033 km (0.11 R)
• M3: 507,286 km (0.117 R)
• M4: 695,032 km (0.105 R)
• M5: 1,189,153 km (0.066 R)
• M6: 1,289,534 km (0.058 R)
• M7: 1,445,863 km (0.087 R)
• M8: 1,535,473 km (0.078 R)
• M9: 1,758,373 km (0.032 R)
• M10: 2,576,225 km (0.049 R)
• M11: 2,820,069 km (0.09 R)
• M12: 3,188,080 km (0.111 R)
• M13: 3,645,102 km (0.107 R)
• M14: 3,894,033 km (0.084 R)
• M15: 4,046,024 km (0.054 R)
• M16: 4,277,901 km (0.074 R)
• M17: 4,620,480 km (0.107 R)
• M18: 4,808,674 km (0.025 R)
• M19: 5,473,337 km (0.089 R)
• M20: 5,701,324 km (0.118 R)
• M21: 5,961,475 km (0.045 R)
• M22: 6,225,665 km (0.033 R)
• M23: 6,523,814 km (0.045 R)
• M24: 6,674,608 km (0.075 R)
• M25: 6,979,638 km (0.063 R)
• M26: 7,103,056 km (0.103 R)
• M27: 8,018,895 km (0.119 R)
• M28: 8,180,610 km (0.071 R)
• M29: 8,343,372 km (0.109 R)
• M30: 8,971,684 km (0.08 R)
• M31: 9,410,454 km (0.075 R)
• M32: 9,615,254 km (0.036 R)
• M33: 9,994,634 km (0.055 R)
• M34: 10,484,716 km (0.104 R)
• M35: 10,732,750 km (0.109 R)
• M36: 11,198,448 km (0.037 R)
• M37: 11,379,312 km (0.026 R)
• M38: 11,854,135 km (0.088 R)
• M39: 12,001,489 km (0.044 R)
• M40: 12,335,541 km (0.04 R)
• M41: 12,747,833 km (0.092 R)
• M42: 12,974,623 km (0.101 R)
• M43: 13,164,613 km (0.092 R)
• M44: 13,586,030 km (0.077 R)
• M45: 14,441,879 km (0.109 R)
• M46: 14,876,461 km (0.075 R)
• M47: 15,637,166 km (0.101 R)
• M48: 15,880,113 km (0.089 R)
• M49: 15,961,345 km (0.094 R)
• M50: 16,369,597 km (0.058 R)
• M51: 16,533,856 km (0.106 R)
• M52: 17,238,013 km (0.036 R)
• M53: 17,741,111 km (0.025 R)
• M54: 18,079,202 km (0.078 R)
• M55: 18,847,537 km (0.119 R)
• M56: 19,192,509 km (0.119 R)
• M57: 19,932,420 km (0.058 R)
• M58: 21,037,500 km (0.116 R)
• M59: 23,076,369 km (0.083 R)
• M60: 23,862,805 km (0.096 R)
• M61: 24,002,530 km (0.057 R)
• M62: 24,376,524 km (0.06 R)
• M63: 25,177,471 km (0.062 R)
• M64: 25,414,733 km (0.106 R)
• M65: 25,795,759 km (0.097 R)
• M66: 26,322,942 km (0.099 R)
• M67: 26,611,965 km (0.053 R)
• M68: 26,998,975 km (0.102 R)
• M69: 27,193,153 km (0.083 R)
• M70: 27,436,549 km (0.082 R)
• M71: 28,565,564 km (0.094 R)
• M72: 29,110,848 km (0.049 R)
• M73: 29,260,147 km (0.03 R)
• M74: 29,359,779 km (0.076 R)
• M75: 30,211,739 km (0.106 R)
• M76: 30,463,811 km (0.094 R)
• M77: 30,615,503 km (0.111 R)
• M78: 30,868,773 km (0.1 R)
• M79: 31,173,503 km (0.116 R)
• M80: 32,505,822 km (0.111 R)
• M81: 33,491,223 km (0.047 R)
• M82: 33,595,493 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.2

Radius: 8.6

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 9.45 AU - 11.59 AU

Year: 12993 Days

Day: 7 Hours

Environment

Temp: -189 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 85,539,246 km

• M1: 108,458 km (0.062 R)
• M2: 195,375 km (0.073 R)
• M3: 1,096,104 km (0.105 R)
• M4: 1,342,641 km (0.105 R)
• M5: 1,539,362 km (0.061 R)
• M6: 1,652,757 km (0.1 R)
• M7: 2,083,749 km (0.115 R)
• M8: 2,158,996 km (0.103 R)
• M9: 2,469,113 km (0.049 R)
• M10: 2,575,627 km (0.069 R)
• M11: 2,711,013 km (0.111 R)
• M12: 2,821,117 km (0.112 R)
• M13: 2,932,567 km (0.041 R)
• M14: 3,160,105 km (0.117 R)
• M15: 3,482,339 km (0.071 R)
• M16: 3,907,796 km (0.09 R)
• M17: 4,095,242 km (0.091 R)
• M18: 4,478,960 km (0.076 R)
• M19: 4,675,233 km (0.1 R)
• M20: 4,774,416 km (0.095 R)
• M21: 5,349,769 km (0.033 R)
• M22: 5,628,021 km (0.113 R)
• M23: 6,454,550 km (0.065 R)
• M24: 7,127,591 km (0.102 R)
• M25: 7,783,727 km (0.098 R)
• M26: 8,258,401 km (0.055 R)
• M27: 9,402,525 km (0.108 R)
• M28: 9,528,038 km (0.113 R)
• M29: 10,465,418 km (0.041 R)
• M30: 10,682,634 km (0.111 R)
• M31: 10,901,346 km (0.051 R)
• M32: 11,610,889 km (0.075 R)
• M33: 12,062,076 km (0.1 R)
• M34: 12,289,764 km (0.064 R)
• M35: 12,842,080 km (0.12 R)
• M36: 13,355,500 km (0.108 R)
• M37: 13,543,843 km (0.11 R)
• M38: 13,733,085 km (0.119 R)
• M39: 14,450,556 km (0.062 R)
• M40: 15,426,084 km (0.071 R)
• M41: 17,388,957 km (0.1 R)
• M42: 17,594,654 km (0.108 R)
• M43: 17,956,681 km (0.06 R)
• M44: 18,060,502 km (0.1 R)
• M45: 18,425,671 km (0.074 R)
• M46: 19,589,093 km (0.083 R)
• M47: 20,667,395 km (0.08 R)
• M48: 21,049,318 km (0.081 R)
• M49: 22,320,451 km (0.111 R)
• M50: 22,880,994 km (0.109 R)
• M51: 23,389,328 km (0.067 R)
• M52: 24,647,745 km (0.079 R)
• M53: 25,168,795 km (0.091 R)
• M54: 25,986,646 km (0.098 R)
• M55: 26,104,230 km (0.079 R)
• M56: 26,516,971 km (0.059 R)
• M57: 26,931,955 km (0.065 R)
• M58: 28,613,136 km (0.099 R)
• M59: 28,977,856 km (0.076 R)
• M60: 29,589,112 km (0.116 R)
• M61: 31,073,423 km (0.088 R)
• M62: 31,198,187 km (0.09 R)
• M63: 33,600,430 km (0.111 R)
• M64: 34,823,841 km (0.108 R)
• M65: 35,018,318 km (0.079 R)
• M66: 35,473,545 km (0.031 R)
• M67: 36,258,485 km (0.092 R)
• M68: 36,653,124 km (0.108 R)
• M69: 36,718,947 km (0.102 R)
• M70: 36,917,015 km (0.117 R)
• M71: 39,725,415 km (0.117 R)
• M72: 39,928,719 km (0.079 R)
• M73: 40,472,358 km (0.062 R)
• M74: 40,745,074 km (0.036 R)
• M75: 41,155,272 km (0.077 R)
• M76: 41,566,965 km (0.109 R)
• M77: 41,704,446 km (0.059 R)
• M78: 42,809,974 km (0.043 R)
• M79: 43,366,328 km (0.047 R)
• M80: 43,505,903 km (0.104 R)
• M81: 43,575,616 km (0.107 R)
• M82: 45,049,903 km (0.12 R)
• M83: 45,403,253 km (0.081 R)

Asteroid Belt

Center: 14.32 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 18.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 452

Radius: 6.1

Gravity: 12.15 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 17.55 AU - 18.67 AU

Year: 29348 Days

Day: 17.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 85,539,246 km

• M1: 97,538 km (0.031 R)
• M2: 354,697 km (0.059 R)
• M3: 455,077 km (0.102 R)
• M4: 659,577 km (0.055 R)
• M5: 891,753 km (0.118 R)
• M6: 974,630 km (0.11 R)
• M7: 1,427,313 km (0.034 R)
• M8: 2,778,481 km (0.083 R)
• M9: 3,496,102 km (0.096 R)
• M10: 3,628,496 km (0.066 R)
• M11: 3,673,077 km (0.037 R)
• M12: 3,943,849 km (0.101 R)
• M13: 8,124,810 km (0.062 R)
• M14: 8,774,813 km (0.114 R)
• M15: 10,187,166 km (0.096 R)
• M16: 11,016,238 km (0.099 R)
• M17: 11,471,614 km (0.116 R)
• M18: 14,118,897 km (0.117 R)
• M19: 14,400,740 km (0.099 R)
• M20: 14,755,586 km (0.093 R)
• M21: 14,898,302 km (0.115 R)
• M22: 15,113,274 km (0.096 R)
• M23: 15,618,915 km (0.114 R)
• M24: 16,203,544 km (0.082 R)
• M25: 16,424,649 km (0.048 R)
• M26: 16,498,700 km (0.113 R)
• M27: 17,019,151 km (0.102 R)
• M28: 19,232,452 km (0.085 R)
• M29: 19,310,392 km (0.116 R)
• M30: 20,970,929 km (0.063 R)
• M31: 21,373,048 km (0.097 R)
• M32: 26,478,973 km (0.097 R)
• M33: 29,031,561 km (0.116 R)
• M34: 29,749,481 km (0.104 R)
• M35: 31,019,866 km (0.086 R)
• M36: 32,215,153 km (0.103 R)
• M37: 33,894,988 km (0.09 R)
• M38: 35,794,731 km (0.11 R)
• M39: 36,467,772 km (0.057 R)
• M40: 37,533,807 km (0.081 R)
• M41: 38,708,449 km (0.086 R)
• M42: 39,399,142 km (0.057 R)
• M43: 41,798,094 km (0.101 R)
• M44: 42,000,201 km (0.116 R)
• M45: 42,202,457 km (0.06 R)
• M46: 42,405,162 km (0.104 R)
• M47: 42,811,619 km (0.072 R)
• M48: 43,015,222 km (0.072 R)
• M49: 43,833,074 km (0.11 R)
• M50: 44,862,606 km (0.108 R)
• M51: 46,108,607 km (0.112 R)
• M52: 46,526,434 km (0.093 R)
• M53: 49,807,115 km (0.088 R)
• M54: 50,558,096 km (0.094 R)
• M55: 51,096,948 km (0.074 R)
• M56: 51,637,595 km (0.071 R)
• M57: 56,476,487 km (0.104 R)
• M58: 56,811,587 km (0.12 R)
• M59: 56,923,486 km (0.105 R)
• M60: 57,484,029 km (0.071 R)
• M61: 59,176,280 km (0.096 R)
• M62: 61,457,947 km (0.092 R)
• M63: 61,802,620 km (0.034 R)
• M64: 64,233,735 km (0.117 R)
• M65: 64,817,167 km (0.106 R)
• M66: 65,402,394 km (0.106 R)
• M67: 65,989,266 km (0.116 R)
• M68: 66,106,850 km (0.103 R)
• M69: 67,997,917 km (0.059 R)
• M70: 69,906,636 km (0.114 R)
• M71: 70,146,591 km (0.04 R)
• M72: 74,510,062 km (0.113 R)
• M73: 76,600,991 km (0.094 R)
• M74: 76,724,559 km (0.066 R)
• M75: 77,095,711 km (0.076 R)
• M76: 77,591,479 km (0.051 R)
• M77: 77,964,127 km (0.104 R)
• M78: 78,337,224 km (0.05 R)
• M79: 78,461,839 km (0.106 R)
• M80: 82,734,504 km (0.075 R)
• M81: 85,026,942 km (0.114 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 446 - 12,353 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit